Rabbit Fox LP3500, User Manual, Page: 70 / 143

64 Fox (LP3500)
Reads the state of an analog input channel and uses the previously set calibration constants to convert it
to current.
PARAMETER
channel
is 0–3:
RETURN VALUE
A current value between 4.00 and 20.00 mA corresponding to the current on the analog input channel.
ADOVERFLOW
(defined macro = -4096) if overflow or out of range.
SEE ALSO
anaInCalib, anaIn, anaInVolts
float anaInmAmps(unsigned int channel);
Channel
4–20 mA
Input Lines
*
* Negative input is ground.
0 AIN0
1 AIN1
2 AIN2
3 AIN3